Take the broccoli apart into smaller florets and put in the bowl of a kitchen processor. Turn until you have small grains. You can quickly cook these by blanching it for a few seconds. The broccoli will turn a lovely color green and the rawest part of it will be gone.
Let it drain and cool. Add the carrots, the turkey (chopped!) and the hazelnuts.
Make the dressing by combing the ingredients and mix it through the salad.